Cita APA (7a ed.)

Lassus, B., Jacobs, P., & Riley, R. B. (1998). The Landscape Approach: Bernard Lassus. Introductions by Peter Jacobs and Robert B. Riley. Univ. of Pennsylvania Press.

Cita Chicago Style (17a ed.)

Lassus, Bernard, Peter Jacobs, y Robert B. Riley. The Landscape Approach: Bernard Lassus. Introductions by Peter Jacobs and Robert B. Riley. Philadelphia: Univ. of Pennsylvania Press, 1998.

Cita MLA (8a ed.)

Lassus, Bernard, et al. The Landscape Approach: Bernard Lassus. Introductions by Peter Jacobs and Robert B. Riley. Univ. of Pennsylvania Press, 1998.